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WO2008102864A1 - Scroll compressor - Google Patents

Scroll compressor Download PDF

Info

Publication number
WO2008102864A1
WO2008102864A1 PCT/JP2008/053035 JP2008053035W WO2008102864A1 WO 2008102864 A1 WO2008102864 A1 WO 2008102864A1 JP 2008053035 W JP2008053035 W JP 2008053035W WO 2008102864 A1 WO2008102864 A1 WO 2008102864A1
Authority
WO
WIPO (PCT)
Prior art keywords
recess
scroll
stationary portion
scroll compressor
pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/053035
Other languages
French (fr)
Japanese (ja)
Inventor
Takayuki Suzuki
Makoto Takeuchi
Kazuhide Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of WO2008102864A1 publication Critical patent/WO2008102864A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/063—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with only rolling movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Abstract

A scroll compressor having reduced noise. The scroll compressor has a stationary portion including a stationary scroll (2), an orbiting scroll (3) for compressing fluid by revolving in an orbiting motion relative to the stationary portion, a recess (11a) provided on either of the orbiting scroll (3) side portion and the stationary portion, a pin (5) provided on the other and capable of being in contact with the inner wall of the recess (11a), a rotation prevention mechanism in which contact between the recess (11a) and the pin (5) prevents rotation of the orbiting scroll (3). The recess (11a) is formed in a ring (pin receiving member)(11), and the ring (11) is installed on the stationary portion via an elastic member (elastic body) (20).
PCT/JP2008/053035 2007-02-23 2008-02-22 Scroll compressor Ceased WO2008102864A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007043273A JP5462994B2 (en) 2007-02-23 2007-02-23 Scroll compressor
JP2007-043273 2007-02-23

Publications (1)

Publication Number Publication Date
WO2008102864A1 true WO2008102864A1 (en) 2008-08-28

Family

ID=39710135

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/053035 Ceased WO2008102864A1 (en) 2007-02-23 2008-02-22 Scroll compressor

Country Status (2)

Country Link
JP (1) JP5462994B2 (en)
WO (1) WO2008102864A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009084338A1 (en) * 2007-12-27 2009-07-09 Mitsubishi Heavy Industries, Ltd. Scroll compressor
EP2378124A4 (en) * 2008-12-24 2014-11-05 Mitsubishi Heavy Ind Ltd Scroll type compressor
CN106050656A (en) * 2015-04-10 2016-10-26 三电汽车部件株式会社 Scroll type fluid device
CN116724173A (en) * 2021-01-22 2023-09-08 三菱重工制冷空调系统株式会社 compressor
DE102022119358A1 (en) * 2022-08-02 2024-02-08 OET GmbH Scroll compressor

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5415727B2 (en) 2008-08-13 2014-02-12 オリンパスメディカルシステムズ株式会社 Endoscopic treatment tool
JP6207942B2 (en) 2013-09-19 2017-10-04 サンデンホールディングス株式会社 Scroll type fluid machinery
JP6460710B2 (en) * 2014-10-03 2019-01-30 サンデンホールディングス株式会社 Scroll type fluid machinery
DE102019206544A1 (en) * 2019-05-07 2020-11-12 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Electromotive refrigerant compressor
JP7540376B2 (en) * 2021-03-22 2024-08-27 株式会社豊田自動織機 Scroll Compressor
JP2025066427A (en) * 2023-10-11 2025-04-23 三菱重工サーマルシステムズ株式会社 Compressor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447121B2 (en) * 1985-02-06 1992-08-03 Shinmeiwa Kogyo Kk
JPH07133770A (en) * 1993-11-11 1995-05-23 Daikin Ind Ltd Scroll type fluid device
JPH0874754A (en) * 1994-09-08 1996-03-19 Toyota Autom Loom Works Ltd Scroll type compressor
JPH10220367A (en) * 1997-02-05 1998-08-18 Toyota Autom Loom Works Ltd Scroll compressor
JP2002180977A (en) * 2000-12-14 2002-06-26 Anest Iwata Corp Scroll fluid machine
JP2006138243A (en) * 2004-11-11 2006-06-01 Sanden Corp Scroll compressor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3604235C2 (en) * 1986-02-11 1993-11-25 Bosch Gmbh Robert Scroll compressor
JP4427354B2 (en) * 2004-02-26 2010-03-03 三菱重工業株式会社 Scroll compressor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447121B2 (en) * 1985-02-06 1992-08-03 Shinmeiwa Kogyo Kk
JPH07133770A (en) * 1993-11-11 1995-05-23 Daikin Ind Ltd Scroll type fluid device
JPH0874754A (en) * 1994-09-08 1996-03-19 Toyota Autom Loom Works Ltd Scroll type compressor
JPH10220367A (en) * 1997-02-05 1998-08-18 Toyota Autom Loom Works Ltd Scroll compressor
JP2002180977A (en) * 2000-12-14 2002-06-26 Anest Iwata Corp Scroll fluid machine
JP2006138243A (en) * 2004-11-11 2006-06-01 Sanden Corp Scroll compressor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009084338A1 (en) * 2007-12-27 2009-07-09 Mitsubishi Heavy Industries, Ltd. Scroll compressor
US8308461B2 (en) 2007-12-27 2012-11-13 Mitsubishi Heavy Industries, Ltd. Scroll compressor with improved rotation prevention mechanism
EP2378124A4 (en) * 2008-12-24 2014-11-05 Mitsubishi Heavy Ind Ltd Scroll type compressor
CN106050656A (en) * 2015-04-10 2016-10-26 三电汽车部件株式会社 Scroll type fluid device
CN106050656B (en) * 2015-04-10 2018-09-11 三电汽车部件株式会社 Vortex equipment
CN116724173A (en) * 2021-01-22 2023-09-08 三菱重工制冷空调系统株式会社 compressor
DE102022119358A1 (en) * 2022-08-02 2024-02-08 OET GmbH Scroll compressor

Also Published As

Publication number Publication date
JP2008208715A (en) 2008-09-11
JP5462994B2 (en) 2014-04-02

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